Example usage for android.widget EditText EditText

List of usage examples for android.widget EditText EditText

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Introduction

In this page you can find the example usage for android.widget EditText EditText.

Prototype

public EditText(Context context)

Source Link

Usage

From source file:de.hshannover.f4.trust.ironcontrol.view.list_activities.ListVendorMetadataActivity.java

private Dialog addMetaAttribute() {
    AlertDialog.Builder publishSaveDialog = createDialog(R.string.add);

    final EditText input = new EditText(this);
    publishSaveDialog.setView(input);// w  ww.j a v  a  2 s . c om

    publishSaveDialog.setPositiveButton(R.string.ok, new DialogInterface.OnClickListener() {
        @Override
        public void onClick(DialogInterface dialog, int whichButton) {
            Editable value = input.getText();

            String name = value.toString();
            ContentValues publishValues = new ContentValues();
            publishValues.put(MetaAttributes.COLUMN_NAME, name);
            getContentResolver().insert(Uri.parse(DBContentProvider.VENDOR_METADATA_URI + "/" + lastMetadataID
                    + "/" + DBContentProvider.VENDOR_META_ATTRIBUTES), publishValues);
        }
    });

    publishSaveDialog.setNegativeButton(R.string.cancel, new DialogInterface.OnClickListener() {
        @Override
        public void onClick(DialogInterface dialog, int whichButton) {
        }
    });

    return publishSaveDialog.create();
}

From source file:me.ziccard.secureit.MonitorActivity.java

/**
 * Shows a dialog prompting the unlock code
 */// w w  w. jav  a  2 s  . c  om
private void createUnlockDialog() {
    final AlertDialog.Builder builder = new AlertDialog.Builder(this);
    builder.setTitle("Stop monitoring?");
    final EditText input = new EditText(this);
    input.setHint("Unlock code");
    input.setInputType(InputType.TYPE_CLASS_TEXT | InputType.TYPE_TEXT_VARIATION_PASSWORD);
    builder.setView(input);

    builder.setPositiveButton("Ok", new DialogInterface.OnClickListener() {
        public void onClick(DialogInterface dialog, int whichButton) {
            if (input.getText().toString().equals(preferences.getUnlockCode())) {
                Log.i("MonitorActivity", "INPUT " + input.getText().toString());
                Log.i("MonitorActivity", "STORED " + preferences.getUnlockCode());
                dialog.dismiss();
                close();
            } else {
                dialog.dismiss();
                Toast.makeText(getApplicationContext(), "Wrong unlock code", Toast.LENGTH_SHORT).show();
            }
        }
    });

    builder.show();
}

From source file:com.softminds.matrixcalculator.base_activities.FillingMatrix.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(this);
    boolean isDark = preferences.getBoolean("DARK_THEME_KEY", false);
    boolean SmartFit = preferences.getBoolean("SMART_FIT_KEY", false);

    if (isDark)/* w  w w.j  a v  a 2s .  c  om*/
        setTheme(R.style.AppThemeDark_NoActionBar);
    else
        setTheme(R.style.AppTheme_NoActionBar);
    super.onCreate(savedInstanceState);

    Bundle bundle = getIntent().getExtras();
    if (bundle == null) {
        Log.wtf("FillingMatrix", "How the heck, it got called ??");
        Toast.makeText(getApplication(), R.string.unexpected_error, Toast.LENGTH_SHORT).show();
        finish();
    } else {
        col = bundle.getInt("COL");
        row = bundle.getInt("ROW");
    }
    setContentView(R.layout.filler);
    adCard = findViewById(R.id.AddCardFiller);

    if (!((GlobalValues) getApplication()).DonationKeyFound()) {
        AdView adView = findViewById(R.id.adViewFiller);
        AdRequest adRequest = new AdRequest.Builder().build();
        adView.setAdListener(new AdLoadListener(adCard));
        adView.loadAd(adRequest);
        if (getResources()
                .getConfiguration().orientation == android.content.res.Configuration.ORIENTATION_LANDSCAPE)
            adCard.setVisibility(View.INVISIBLE);
        else
            adCard.setVisibility(View.VISIBLE);
    } else
        ((ViewGroup) adCard.getParent()).removeView(adCard);

    Toolbar toolbar = findViewById(R.id.toolbarFill);
    setSupportActionBar(toolbar);

    CardView cardView = findViewById(R.id.DynamicCard);

    SharedPreferences sharedPreferences = PreferenceManager.getDefaultSharedPreferences(this);
    String string = sharedPreferences.getString("ELEVATE_AMOUNT", "4");
    String string2 = sharedPreferences.getString("CARD_CHANGE_KEY", "#bdbdbd");

    cardView.setCardElevation(Integer.parseInt(string));

    CardView.LayoutParams params1 = new CardView.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT,
            ViewGroup.LayoutParams.WRAP_CONTENT);

    GridLayout gridLayout = new GridLayout(getApplicationContext());
    gridLayout.setRowCount(row);
    gridLayout.setColumnCount(col);
    for (int i = 0; i < row; i++) {
        for (int j = 0; j < col; j++) {
            EditText editText = new EditText(getApplication());
            editText.setBackgroundColor(Color.parseColor(string2));
            editText.setId(i * 10 + j);
            if (isDark)
                editText.setTextColor(ContextCompat.getColor(this, R.color.white));
            editText.setGravity(Gravity.CENTER);
            SpannableStringBuilder stringBuilder = new SpannableStringBuilder(
                    "a" + String.valueOf(i + 1) + String.valueOf(j + 1));
            stringBuilder.setSpan(new SubscriptSpan(), 1, 3, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
            stringBuilder.setSpan(new RelativeSizeSpan(0.75f), 1, 3, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
            editText.setHint(stringBuilder);
            if (!PreferenceManager.getDefaultSharedPreferences(this).getBoolean("DECIMAL_USE", true)) {
                editText.setInputType(InputType.TYPE_CLASS_NUMBER | InputType.TYPE_NUMBER_FLAG_SIGNED);
            } else {
                editText.setInputType(InputType.TYPE_CLASS_NUMBER | InputType.TYPE_NUMBER_FLAG_DECIMAL
                        | InputType.TYPE_NUMBER_FLAG_SIGNED);
            }
            editText.setFilters(new InputFilter[] { new InputFilter.LengthFilter(getLength()) });
            if (SmartFit) {
                editText.setWidth(ConvertTopx(CalculatedWidth(col)));
                editText.setTextSize(SizeReturner(row, col,
                        PreferenceManager.getDefaultSharedPreferences(getApplicationContext())
                                .getBoolean("EXTRA_SMALL_FONT", false)));
            } else {
                editText.setWidth(ConvertTopx(62));
                editText.setTextSize(SizeReturner(3, 3,
                        PreferenceManager.getDefaultSharedPreferences(getApplicationContext())
                                .getBoolean("EXTRA_SMALL_FONT", false)));
            }
            editText.setSingleLine();
            GridLayout.Spec Row = GridLayout.spec(i, 1);
            GridLayout.Spec Col = GridLayout.spec(j, 1);
            GridLayout.LayoutParams params = new GridLayout.LayoutParams(Row, Col);
            params.leftMargin = params.topMargin = params.bottomMargin = params.rightMargin = getResources()
                    .getDimensionPixelOffset(R.dimen.border_width);
            gridLayout.addView(editText, params);
        }
    }
    gridLayout.setLayoutParams(params1);
    cardView.addView(gridLayout);
    MakeType((Type) (getIntent().getExtras().getSerializable("TYPE")));
    if (GetMaximum() < GetMinimum()) {
        final Snackbar snackbar;
        snackbar = Snackbar.make(findViewById(R.id.filling_matrix), R.string.Warning3,
                Snackbar.LENGTH_INDEFINITE);
        snackbar.show();
        snackbar.setAction(getString(R.string.action_settings), new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                snackbar.dismiss();
                Intent intent = new Intent(getApplicationContext(), SettingsTab.class);
                startActivity(intent);
                finish();
            }
        });
    }

}

From source file:org.cafemember.messenger.mytg.fragments.TransfareActivity.java

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    context = getContext();//w ww .  ja  va2 s.c  om
    //        View layout = inflater.inflate(R.layout.channels_layout, null);
    /*this.context = context;
    actionBar.setBackButtonImage(R.drawable.ic_ab_back);
    actionBar.setAllowOverlayTitle(true);
    actionBar.setTitle(LocaleController.getString("MenuTransfare", R.string.MenuTransfare));
    actionBar.setActionBarMenuOnItemClick(new ActionBar.ActionBarMenuOnItemClick() {
    @Override
    public void onItemClick(int id) {
        if (id == -1) {
            finishFragment();
        } else if (id == done_button) {
            saveName();
        }else if (id == contact_button) {
            getContacts();
        }
    }
    });
            
    ActionBarMenu menu = actionBar.createMenu();
    contactsButton = menu.addItemWithWidth(contact_button, R.drawable.user_profile, AndroidUtilities.dp(56));
    doneButton = menu.addItemWithWidth(done_button, R.drawable.ic_done, AndroidUtilities.dp(56));
    */

    LinearLayout fragmentView = new LinearLayout(context);
    ((LinearLayout) fragmentView).setOrientation(LinearLayout.VERTICAL);
    fragmentView.setOnTouchListener(new View.OnTouchListener() {
        @Override
        public boolean onTouch(View v, MotionEvent event) {
            return true;
        }
    });
    TextView ruleTextView = new TextView(context);
    ruleTextView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 15);
    ruleTextView.setTextColor(0xff212121);
    ruleTextView.setGravity(Gravity.RIGHT);
    //        ruleTextView.setText(AndroidUtilities.replaceTags(LocaleController.getString("ShareText", R.string.ShareText)));
    ruleTextView.setText(LocaleController.getString("transfare_rule", R.string.transfare_rule));
    ((LinearLayout) fragmentView).addView(ruleTextView, LayoutHelper.createLinear(LayoutHelper.MATCH_PARENT,
            LayoutHelper.WRAP_CONTENT, Gravity.CENTER, 24, 10, 24, 30));

    phoneField = new EditText(context);
    phoneField.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 18);
    phoneField.setHintTextColor(0xff979797);
    phoneField.setTextColor(0xff212121);
    phoneField.setMaxLines(1);
    phoneField.setLines(1);
    phoneField.setGravity(Gravity.RIGHT);
    phoneField.setPadding(0, 0, 0, 0);
    phoneField.setSingleLine(true);
    phoneField.setGravity(LocaleController.isRTL ? Gravity.RIGHT : Gravity.LEFT);
    phoneField.setInputType(InputType.TYPE_CLASS_NUMBER | InputType.TYPE_TEXT_FLAG_MULTI_LINE
            | InputType.TYPE_TEXT_FLAG_AUTO_CORRECT);
    phoneField.setImeOptions(EditorInfo.IME_ACTION_DONE);
    phoneField.setHint(LocaleController.getString("TransfareUserHint", R.string.TransfareUserHint));
    AndroidUtilities.clearCursorDrawable(phoneField);

    amountField = new EditText(context);
    amountField.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 18);
    amountField.setHintTextColor(0xff979797);
    amountField.setTextColor(0xff212121);
    amountField.setMaxLines(1);
    amountField.setGravity(Gravity.RIGHT);
    amountField.setLines(1);
    amountField.setPadding(0, 0, 0, 0);
    amountField.setSingleLine(true);
    amountField.setGravity(LocaleController.isRTL ? Gravity.RIGHT : Gravity.LEFT);
    amountField.setInputType(InputType.TYPE_CLASS_NUMBER | InputType.TYPE_TEXT_FLAG_MULTI_LINE
            | InputType.TYPE_TEXT_FLAG_AUTO_CORRECT);
    amountField.setImeOptions(EditorInfo.IME_ACTION_DONE);
    amountField.setHint(LocaleController.getString("TransfareAmountHint", R.string.TransfareAmountHint));
    AndroidUtilities.clearCursorDrawable(amountField);

    phoneField.setOnEditorActionListener(new TextView.OnEditorActionListener() {
        @Override
        public boolean onEditorAction(TextView textView, int i, KeyEvent keyEvent) {
            if (i == EditorInfo.IME_ACTION_DONE && doneButton != null) {
                doneButton.performClick();
                return true;
            }
            return false;
        }
    });

    ((LinearLayout) fragmentView).addView(phoneField,
            LayoutHelper.createLinear(LayoutHelper.MATCH_PARENT, 36, 24, 24, 24, 0));

    checkTextView = new TextView(context);
    checkTextView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 15);
    checkTextView.setGravity(Gravity.RIGHT);
    ((LinearLayout) fragmentView).addView(checkTextView, LayoutHelper.createLinear(LayoutHelper.WRAP_CONTENT,
            LayoutHelper.WRAP_CONTENT, LocaleController.isRTL ? Gravity.RIGHT : Gravity.LEFT, 24, 12, 24, 0));

    Button button = new Button(context);

    button.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 15);
    button.setTextColor(0xff6d6d72);
    button.setGravity(Gravity.CENTER);
    TextView helpTextView = new TextView(context);
    helpTextView.setTextSize(TypedValue.COMPLEX_UNIT_DIP, 15);
    helpTextView.setTextColor(0xff6d6d72);
    helpTextView.setGravity(Gravity.RIGHT);
    helpTextView.setText(AndroidUtilities.replaceTags(LocaleController.getString("RefHelp", R.string.RefHelp)));
    button.setText("");
    button.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            saveName();
        }
    });
    ((LinearLayout) fragmentView).addView(helpTextView, LayoutHelper.createLinear(LayoutHelper.WRAP_CONTENT,
            LayoutHelper.WRAP_CONTENT, LocaleController.isRTL ? Gravity.RIGHT : Gravity.LEFT, 24, 10, 24, 0));
    ((LinearLayout) fragmentView).addView(amountField,
            LayoutHelper.createLinear(LayoutHelper.MATCH_PARENT, 36, 24, 24, 24, 0));
    ((LinearLayout) fragmentView).addView(button,
            LayoutHelper.createLinear(LayoutHelper.MATCH_PARENT, LayoutHelper.WRAP_CONTENT, 24, 24, 24, 0));

    /*View v = LayoutInflater.from(context).inflate(R.layout.transfare_type, null);
    typeJoin = (RadioButton)v.findViewById(R.id.joinRadio);
    typeView = (RadioButton)v.findViewById(R.id.viewRadio);
    ((LinearLayout) fragmentView).addView(v, LayoutHelper.createLinear(LayoutHelper.MATCH_PARENT, 36, 24, 24, 24, 0));*/
    phoneField.addTextChangedListener(new TextWatcher() {
        @Override
        public void beforeTextChanged(CharSequence charSequence, int i, int i2, int i3) {

        }

        @Override
        public void onTextChanged(CharSequence charSequence, int i, int i2, int i3) {
            checkUserName(phoneField.getText().toString(), false);
        }

        @Override
        public void afterTextChanged(Editable editable) {

        }
    });

    checkTextView.setVisibility(View.GONE);
    FontManager.instance().setTypefaceImmediate(fragmentView);

    return fragmentView;
}

From source file:com.morlunk.mumbleclient.channel.UserMenu.java

@Override
public boolean onMenuItemClick(final MenuItem menuItem) {
    switch (menuItem.getItemId()) {
    case R.id.context_ban:
    case R.id.context_kick:
        AlertDialog.Builder alertBuilder = new AlertDialog.Builder(mContext);
        alertBuilder.setTitle(R.string.user_menu_kick);
        final EditText reasonField = new EditText(mContext);
        reasonField.setHint(R.string.hint_reason);
        alertBuilder.setView(reasonField);
        alertBuilder.setPositiveButton(R.string.user_menu_kick, new DialogInterface.OnClickListener() {
            @Override//from  w  w  w.  ja v  a 2s . com
            public void onClick(DialogInterface dialog, int which) {
                mService.kickBanUser(mUser.getSession(), reasonField.getText().toString(),
                        menuItem.getItemId() == R.id.context_ban);
            }
        });
        alertBuilder.setNegativeButton(android.R.string.cancel, null);
        alertBuilder.show();
        break;
    case R.id.context_mute:
        mService.setMuteDeafState(mUser.getSession(), !(mUser.isMuted() || mUser.isSuppressed()),
                mUser.isDeafened());
        break;
    case R.id.context_deafen:
        mService.setMuteDeafState(mUser.getSession(), mUser.isMuted(), !mUser.isDeafened());
        break;
    case R.id.context_move:
        showChannelMoveDialog();
        break;
    case R.id.context_priority:
        mService.setPrioritySpeaker(mUser.getSession(), !mUser.isPrioritySpeaker());
        break;
    case R.id.context_local_mute:
        mUser.setLocalMuted(!mUser.isLocalMuted());
        mStateListener.onLocalUserStateUpdated(mUser);
        break;
    case R.id.context_ignore_messages:
        mUser.setLocalIgnored(!mUser.isLocalIgnored());
        mStateListener.onLocalUserStateUpdated(mUser);
        break;
    case R.id.context_change_comment:
        showUserComment(true);
        break;
    case R.id.context_view_comment:
        showUserComment(false);
        break;
    case R.id.context_reset_comment:
        new AlertDialog.Builder(mContext)
                .setMessage(mContext.getString(R.string.confirm_reset_comment, mUser.getName()))
                .setPositiveButton(R.string.confirm, new DialogInterface.OnClickListener() {
                    @Override
                    public void onClick(DialogInterface dialog, int which) {
                        mService.setUserComment(mUser.getSession(), "");
                    }
                }).setNegativeButton(android.R.string.cancel, null).show();
        break;
    //                case R.id.context_info:
    //                    break;
    case R.id.context_register:
        mService.registerUser(mUser.getSession());
        break;
    default:
        return false;
    }
    return true;
}

From source file:com.marvin.rocklock.PlaylistUtils.java

/**
 * Adds a given song to an existing playlist
 *
 * @param context the managing activity//  w  w  w.j a va2s. co  m
 * @param id the song id to add
 */
public static void showPlaylistDialog(final RockLockActivity context, final String id) {

    // Get list of playlists
    String[] proj = { MediaStore.Audio.Playlists._ID, MediaStore.Audio.Playlists.NAME };
    CursorLoader loader = new CursorLoader(context, MediaStore.Audio.Playlists.EXTERNAL_CONTENT_URI, proj, null,
            null, null);
    final Cursor playlistCursor = loader.loadInBackground();
    // Show playlists
    AlertDialog.Builder builder = new AlertDialog.Builder(context);
    if (playlistCursor.moveToFirst()) {
        DialogInterface.OnClickListener clickListener = new DialogInterface.OnClickListener() {

            @Override
            public void onClick(DialogInterface dialog, int which) {
                addToPlaylist(context, playlistCursor.getInt(0), id);
            }

        };
        builder.setCursor(playlistCursor, clickListener, MediaStore.Audio.Playlists.NAME);
    } else {
        // No playlists: show create dialog
        builder.setTitle(context.getString(R.string.new_playlist));
        // TODO(sainsley): add default name based on
        // number of playlists in directory
        builder.setMessage(context.getString(R.string.enter_playlist_name));

        final EditText input = new EditText(context);
        builder.setView(input);

        builder.setPositiveButton(context.getString(R.string.ok), new DialogInterface.OnClickListener() {
            @Override
            public void onClick(DialogInterface dialog, int whichButton) {
                String name = input.getText().toString();
                ArrayList<String> ids = new ArrayList<String>();
                ids.add(id);
                writePlaylist(context, name, ids);
                return;
            }
        });
    }
    builder.show();
}

From source file:adventure_fragments.Hiking.java

public void AddItemNow() {
    final EditText input;

    AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
    builder.setTitle("Add item to list");
    input = new EditText(getActivity());
    int maxLength = 20;
    input.setFilters(new InputFilter[] { new InputFilter.LengthFilter(maxLength) });

    builder.setView(input);/* w ww  .  ja  va 2  s.c o m*/
    builder.setPositiveButton("Add item", new DialogInterface.OnClickListener() {
        @Override
        public void onClick(DialogInterface dialog, int which) {
            String item_name = input.getText().toString();

            if (item_name.equals("")) {
                Toast.makeText(getActivity(), "Please enter a name for the item", Toast.LENGTH_SHORT).show();
            } else if (item_name.equals(" ")) {
                Toast.makeText(getActivity(), "Please enter a name for the item", Toast.LENGTH_SHORT).show();
            } else if (item_name.equals("  ")) {
                Toast.makeText(getActivity(), "Please enter a name for the item", Toast.LENGTH_SHORT).show();
            } else if (item_name.equals("This app sucks")) {
                Toast.makeText(getActivity(), "No it doesn't!", Toast.LENGTH_SHORT).show();
            } else {

                ItemClass itemClass = new ItemClass(item_name, 0);
                db.addItemHiking(itemClass);
                adapt.add(itemClass);
                adapt.notifyDataSetChanged();
                list = db.getAllItemsHiking();
                adapt = new CustomAdapter2(getActivity(), R.layout.item_layout, list);
                listItem = (ListView) getActivity().findViewById(R.id.listview_hike);
                listItem.setAdapter(adapt);

                count = listItem.getCount();
                if (count > 0) {
                    nothingtext.setVisibility(View.GONE);
                } else if (count == 0) {
                    nothingtext.setVisibility(View.VISIBLE);
                }
            }
        }
    }).setNegativeButton("Cancel", new DialogInterface.OnClickListener() {
        @Override
        public void onClick(DialogInterface dialog, int which) {
            dialog.dismiss();
        }
    });

    builder.show();
}

From source file:adventure_fragments.Running.java

public void AddItemNow() {
    final EditText input;

    AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
    builder.setTitle("Add item to list");
    input = new EditText(getActivity());
    int maxLength = 20;
    input.setFilters(new InputFilter[] { new InputFilter.LengthFilter(maxLength) });

    builder.setView(input);/*w ww . ja va  2 s  .  c o  m*/
    builder.setPositiveButton("Add item", new DialogInterface.OnClickListener() {
        @Override
        public void onClick(DialogInterface dialog, int which) {
            String item_name = input.getText().toString();

            if (item_name.equals("")) {
                Toast.makeText(getActivity(), "Please enter a name for the item", Toast.LENGTH_SHORT).show();
            } else if (item_name.equals(" ")) {
                Toast.makeText(getActivity(), "Please enter a name for the item", Toast.LENGTH_SHORT).show();
            } else if (item_name.equals("  ")) {
                Toast.makeText(getActivity(), "Please enter a name for the item", Toast.LENGTH_SHORT).show();
            } else if (item_name.equals("This app sucks")) {
                Toast.makeText(getActivity(), "No it doesn't!", Toast.LENGTH_SHORT).show();
            } else {

                ItemClass itemClass = new ItemClass(item_name, 0);
                db.addItemRunning(itemClass);
                adapt.add(itemClass);
                adapt.notifyDataSetChanged();
                list = db.getAllItemsRunning();
                adapt = new CustomAdapter4(getActivity(), R.layout.item_layout, list);
                listItem = (ListView) getActivity().findViewById(R.id.listview_run);
                listItem.setAdapter(adapt);
                count = listItem.getCount();
                if (count > 0) {
                    nothingtext.setVisibility(View.GONE);
                } else if (count == 0) {
                    nothingtext.setVisibility(View.VISIBLE);
                }
            }
        }
    }).setNegativeButton("Cancel", new DialogInterface.OnClickListener() {
        @Override
        public void onClick(DialogInterface dialog, int which) {
            dialog.dismiss();
        }
    });

    builder.show();
}

From source file:adventure_fragments.Skiing.java

public void AddItemNow() {
    final EditText input;

    AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
    builder.setTitle("Add item to list");
    input = new EditText(getActivity());
    int maxLength = 20;
    input.setFilters(new InputFilter[] { new InputFilter.LengthFilter(maxLength) });

    builder.setView(input);//  ww w  .ja  va  2  s .  co  m
    builder.setPositiveButton("Add item", new DialogInterface.OnClickListener() {
        @Override
        public void onClick(DialogInterface dialog, int which) {
            String item_name = input.getText().toString();

            if (item_name.equals("")) {
                Toast.makeText(getActivity(), "Please enter a name for the item", Toast.LENGTH_SHORT).show();
            } else if (item_name.equals(" ")) {
                Toast.makeText(getActivity(), "Please enter a name for the item", Toast.LENGTH_SHORT).show();
            } else if (item_name.equals("  ")) {
                Toast.makeText(getActivity(), "Please enter a name for the item", Toast.LENGTH_SHORT).show();
            } else if (item_name.equals("This app sucks")) {
                Toast.makeText(getActivity(), "No it doesn't!", Toast.LENGTH_SHORT).show();
            } else {

                ItemClass itemClass = new ItemClass(item_name, 0);
                db.addItemSkiing(itemClass);
                adapt.add(itemClass);
                adapt.notifyDataSetChanged();
                list = db.getAllItemsSkiing();
                adapt = new CustomAdapter5(getActivity(), R.layout.item_layout, list);
                listItem = (ListView) getActivity().findViewById(R.id.listview_ski);
                listItem.setAdapter(adapt);
                count = listItem.getCount();
                if (count > 0) {
                    nothingtext.setVisibility(View.GONE);
                } else if (count == 0) {
                    nothingtext.setVisibility(View.VISIBLE);
                }
            }
        }
    }).setNegativeButton("Cancel", new DialogInterface.OnClickListener() {
        @Override
        public void onClick(DialogInterface dialog, int which) {
            dialog.dismiss();
        }
    });

    builder.show();
}

From source file:com.tnc.android.graphite.activities.GraphActivity.java

@Override
public boolean onOptionsItemSelected(MenuItem item) {
    // TODO move to controller
    switch (item.getItemId()) {
    case R.id.graph_menu_reload:
        controller.handleMessage(GraphController.MESSAGE_RELOAD);
        break;//from   www .j  av  a  2  s .  c o  m
    case R.id.graph_menu_auto_refresh:
        controller.handleMessage(GraphController.MESSAGE_AUTO_REFRESH_DIALOG);
        break;
    case R.id.graph_menu_edit:
        layout.closeDrawers();
        Intent editIntent = new Intent(this, EditActivity.class);
        startActivityForResult(editIntent, GraphController.ACTIVITY_EDIT_GRAPHS);
        break;
    case R.id.graph_menu_save:
        final EditText input = new EditText(this);
        final AlertDialog saveDialog = new AlertDialog.Builder(this).setTitle(R.string.save_dialog_title)
                .setView(input).setPositiveButton(R.string.dialog_positive, null)
                .setNegativeButton(R.string.dialog_negative, null).create();
        saveDialog.setOnShowListener(new DialogInterface.OnShowListener() {
            @Override
            public void onShow(DialogInterface dialog) {
                Button b = saveDialog.getButton(AlertDialog.BUTTON_POSITIVE);
                b.setOnClickListener(new View.OnClickListener() {
                    @Override
                    public void onClick(View view) {
                        String value = input.getText().toString();
                        if (!value.equals("")) {
                            controller.handleMessage(GraphController.MESSAGE_SAVE_GRAPH, value);
                            saveDialog.dismiss();
                        }
                    }
                });
            }
        });
        saveDialog.show();
        break;
    default:
        return super.onOptionsItemSelected(item);
    }
    return true;
}